Charges of $ + \frac{{10}}{3} \times {10^{ - 9}}C$ are placed at each of the four corners of a square of side $8\,cm$. The potential at the intersection of the diagonals is
Charges of $ + \frac{{10}}{3} \times {10^{ - 9}}C$ are placed at each of the four corners of a square of side $8\,cm$. The potential at the intersection of the diagonals is
- A
$150\sqrt 2 \,volt$
- B
$1500\sqrt 2 \,volt$
- C
$900\sqrt 2 \,volt$
- D
$900\,volt$
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